National Item Identification Number

01-034-7421
010347421
4920-01-034-7421
4920010347421

National Stock Number

Item Name

FIXTURE,MACHINING,AIRCRAFT ENGINE MAINTENANCE

Federal Supply Class

4920

Description

A fixture designed to hold aircraft engine or auxiliary power unit individual parts, subassemblies, or assemblies in position for machining to design tolerances during modification or repair.

Commercial and Government Entity Code (Supplier Data)

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77445

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Reference Numbers (Part Numbers)

PWA53345

Required Categories

FUNCTIONAL DESCRIPTION
REFERENCE DATA AND LITERATURE
NOMINAL OVERALL HEIGHT
N

Required Description

USED TO HOLD AIR SEALING RING WHILE ELECTRO-CHEMICAL GRINDING THE HONEYCOMB TO F